Dali Concept Sub 12 Active Subwoofer.
Dali Concept Sub 12 Active Subwoofer. Like new condition and in full working order and very high quality. 300 watts of peak power. 12 inch front firing woofer. Very deep bass and a great edition to any home theatre system. Specs: https://www.dali-speakers.com/ua/discontinued/concept/dali-concept-sub/ Pickup Burnside 3023.